In Simple Terms Cold water may make sore muscles feel better, but that does not necessarily mean they have regained their strength or finished repairing themselves. In one small study, heat was linked to more…
In Simple Terms Researchers gave mice very small amounts of LSD over and over, rather than giving one dose all at once. The mice showed changes in two behavioral tests, and a sign linked to…
In Simple Terms Scientists built a computer model of a tiny sun-powered bacterium to see how its parts work together as light changes. The model showed how one protein helps pause the cell’s growth-related work…
In Simple Terms Researchers have made much clearer maps of the genetic material of three malaria parasites using blood samples from infected people, without growing the parasites in a lab. The maps reveal hard-to-see regions…
In Simple Terms Researchers mixed an extract from a coastal Australian plant into a thin material made from seaweed. Some mixtures became stronger and stretchier, and let less water vapor through, but they still dissolved…
In Simple Terms Deep in the Pacific, tiny animals live in cracks in mineral-rich rocks. A new study suggests these rocks are more than a source of valuable metals: they are homes for marine life…
In Simple Terms In animal and other preclinical studies, going without food for 24 hours changed the gut in ways that seemed to help it recover after radiation. A helpful gut bacterium played an important…
In Simple Terms People of the same age can show different patterns of aging inside their bodies. Scientists are studying proteins in the blood to see whether they can track those differences and show how…
In Simple Terms Boehringer Ingelheim and China’s SBP Group are teaming up to develop six early-stage cancer treatments. The deal could be worth more than $7.3 billion if the projects reach important milestones, but that…
In Simple Terms Winds carry dust from North Africa across the ocean, and some of it falls on South America. The dust brings phosphorus, a nutrient that plants need, but scientists still disagree about how…
In Simple Terms A person in Washington state has died after catching bird flu at a dairy farm where cows were infected. Health officials say there is no known spread of the virus from person…
In Simple Terms A study of 302 pregnant women and their babies found that mothers’ emotional distress during pregnancy was linked to more signs of distress in their babies at six months. Taking vitamin C…
In Simple Terms A study found that the body’s blood proteins change as women go through menopause. Some of those changes were linked to weaker results on later thinking tests and a slightly higher chance…
In Simple Terms Kymera Therapeutics is testing a new medicine for eczema and expects to share results before the end of 2026. It could eventually compete with a widely used drug, but no one yet…
In Simple Terms The FDA is considering a way to let developers adapt one gene therapy for people with different genetic changes, instead of starting over with a completely new study for every version. That…
In Simple Terms Trees do not rely only on sunlight and gravity to grow upright. When a trunk bends, a tree can sense its position and grow special wood on one side to pull it…
In Simple Terms Researchers have found a process in the liver that may make it harder for the body to remove bad cholesterol from the blood when food contains a lot of cholesterol. In mice,…
In Simple Terms Three tiny Australian fish look like seahorses, but a closer look shows they belong to a separate group. Scientists discovered this by studying just seven old museum specimens, using detailed scans and…
In Simple Terms A four-person team spent five days living and working in a small underwater lab. They tested how people performed in a cramped, noisy place, how seeds handled pressure changes, and how sensors…
In Simple Terms A baby’s brain grows rapidly in the final months of pregnancy. When a baby is born early, that growth continues in a very different setting, and some parts of the brain may…
In Simple Terms Some people develop colorectal cancer before age 50, and their disease can be especially difficult to treat. Researchers mapped cells from 189 tumors in patients ranging from their twenties to their nineties…
In Simple Terms Researchers have found a better way to watch living brain cells deep inside a mouse’s brain while leaving the layers above them intact. Their method can reveal cell activity nearly 2 millimeters…
In Simple Terms A virus known mainly for infecting animals was linked to the death of a man in France who had a severely weakened immune system. There is no evidence that it is spreading…
In Simple Terms Bats do much more than fly around at night. They help plants and farms, and some live surprisingly long lives for such small animals. By studying how bats find food, share it,…
In Simple Terms Researchers have found that some people with long-term bowel inflammation make substances that block one of the body’s natural ways of calming inflammation. This may explain why some people develop the disease…
In Simple Terms Cancer cells do not all act alike. Some can change how they behave when their surroundings change, which may help a tumor spread or resist treatment. Scientists are studying where these adaptable…
In Simple Terms Some lung cancers carry a change that helps them grow. Roche says its drug divarasib performed better than older drugs aimed at the same change in people whose advanced lung cancer had…
In Simple Terms At a cancer meeting in Madrid, four of the 12 featured talks covered AstraZeneca drugs. That shows the company has a broad research program, but it does not prove that any particular…
In Simple Terms In a field experiment off Florida, blacktip sharks changed direction when researchers played loud, pulsing sounds underwater—even when the sharks were far from the speaker. The results show that sharks can respond…
In Simple Terms A large study found that adding a custom-made vaccine to an existing cancer drug lowered the risk of melanoma returning or patients dying, compared with the drug alone. The result is a…
In Simple Terms Small studies suggest that feeling close to a cat and spending time interacting with it may be linked to feeling more lively or less down. Simply having a cat for many years…
In Simple Terms A small group of brain cells once thought to send the same message everywhere may actually follow different routes. Some routes appear to help mice learn from outcomes, while others may shape…
In Simple Terms Researchers have discovered how the Andes virus attaches to human cells: it reaches into a deep pocket on its surface to grab hold. The pocket is hard for many large antibodies to…
In Simple Terms Weight and height alone may not tell the whole story about how obesity affects health. A large study found genetic clues linked to obesity-related health problems that BMI can miss, and these…
In Simple Terms A new tool is designed to help medicine and vaccine makers check the air in sealed production areas without interrupting production to bring in supplies. The company says it can support air…
In Simple Terms Frozen Arctic soil preserves traces of tiny organisms that lived long ago. Scientists are studying those traces to see whether they can lead to new medicines, but turning a clue into a…
In Simple Terms A common cold sore virus can reach the brain in a research model. There, some of the brain’s protective cells shifted their focus toward fighting the virus and away from some everyday…
In Simple Terms A new daily pill helped some people with ulcerative colitis have fewer symptoms over 12 weeks. It performed better than a dummy pill, but that doesn’t mean it cures the disease or…
In Simple Terms Scientists have discovered that even after menopause, women’s ovaries are still active. They produce many proteins and undergo changes that might be linked to health issues like inflammation or ovarian cancer. This…
In Simple Terms Scientists have found a new way to help endangered animals by changing the gender of cloned embryos. By using a gene-editing tool, they can turn male embryos into females that can reproduce.…
In Simple Terms Scientists have found a way to make lettuce produce a protein that gives it the taste and smell of meat. This could make plant-based foods more appealing to meat lovers. By using…
In Simple Terms If you stop exercising for a while, you might think all your past efforts are wasted. But research shows that your body remembers past workouts, helping you get back in shape faster…
In Simple Terms Scientists have found a new way to track how cells develop in mouse embryos. They use a special technique that records cell history through their DNA. This helps them understand how organs…
In Simple Terms Scientists have figured out how fruit flies can remember a smell even after it’s gone. Their brains use two types of nerve cells to keep track of the smell’s direction, helping them…
In Simple Terms Scientists are exploring how to use proteins, which are natural parts of our bodies, to create new, advanced materials. These materials could be stronger and cheaper than what we use now, without…
In Simple Terms Regenerative farming is a way of growing crops that focuses on keeping the soil healthy and the environment diverse without using chemical fertilizers. Although it might produce fewer crops, it can be…
In Simple Terms A woman working in a lab that studies dangerous diseases like the plague died from severe pneumonia in Siberia. Her death is mysterious, and there’s worry it might be linked to something…
In Simple Terms Bacteria have clever ways to fight off viruses that attack them. Scientists are learning how bacteria detect these viruses, which could help create new treatments for tough bacterial infections. This research also…
In Simple Terms Scientists from the University of Sydney have found a new way to see how closely lab-grown embryo models match real human embryos. These models help us understand early human development better, but…
In Simple Terms Scientists have discovered that RNA can form liquid-like droplets, which might have helped it survive Earth’s harsh conditions billions of years ago. These droplets could have allowed RNA to interact with other…
In Simple Terms Scientists have discovered a protein in fat cells that links the body’s internal clock with temperature and diet. This protein can alter how the body burns fat, potentially leading to new treatments…
In Simple Terms Scientists have found two new kinds of sea spiders in the Salish Sea, a discovery not made in nearly a hundred years. Using genetic studies and careful analysis, they aim to learn…
In Simple Terms The black robin from the Chatham Islands was almost extinct in 1980, with only five birds left. Thanks to conservation efforts, their numbers have grown to around 350. However, they still face…
In Simple Terms This article is about a project in Illinois that is transforming farmland back into a natural environment. Volunteers are helping to plant different types of plants to bring back the variety of…
In Simple Terms Did you know spiders can fly? They don’t have wings, but they use silk threads to glide through the air. Recent studies show that electricity in the air helps spiders decide when…
In Simple Terms Scientists found that mice can help each other wake up from anesthesia by pulling out their tongues, even though they were never taught to do this. This behavior is natural and helps…
In Simple Terms Elephants in Cameroon help new ebony trees grow by eating their fruit and spreading the seeds in their droppings. This natural process not only spreads the seeds far from the parent tree…
In Simple Terms Scientists studied how birds behave around wind turbines at a UK offshore wind farm. They found that most birds avoid hitting the turbines by changing their flight paths, and collisions are rare,…
In Simple Terms In Australia, a rare animal called the red-tailed phascogale is making a comeback thanks to heavy rains. These rains helped plants grow, providing more food for these small creatures. This shows how…
In Simple Terms Many people think that darker egg yolks are healthier, but that’s not necessarily true. The color mainly comes from what the chicken eats. While a good diet can make yolks more orange,…
In Simple Terms In the area around Chernobyl, which is off-limits to most people, wild horses called Przewalski’s horses have been reintroduced. These horses were once nearly extinct, but they’ve managed to survive and thrive…
In Simple Terms Gorongosa Park in Mozambique was almost empty after a civil war. But thanks to a partnership between the government and an American businessman, the park is now full of wildlife again. They…
In Simple Terms Scientists found ancient bird feathers in fossilized droppings, helping them understand why some birds survived a mass extinction 66 million years ago. The type of feathers and how they changed might have…
In Simple Terms In Michigan, swans have become a big problem. Starting with just two birds in 1919, their numbers have exploded, harming local plants and other birds. Now, there’s a debate on how to…
In Simple Terms In winter, a small animal called the long-clawed shrew changes the shape of its skull to stay warm. Its nose grows bigger, and the back of its head flattens. Scientists think these…
In Simple Terms Scientists in Thailand have noticed that fireflies and crickets might be communicating in the same rhythm. This finding suggests that different creatures might use similar patterns of light and sound to communicate…
In Simple Terms Scientists discovered an ancient reptile in Arizona that used to walk on four legs but later switched to walking on two. This change happened over millions of years and helps us understand…
In Simple Terms This is a story about a couple in Brazil who transformed a nearly dead piece of land into a vibrant forest. By planting native trees and restoring the natural balance, they brought…
In Simple Terms Scientists at Harvard have figured out a way to turn regular fabrics into smart materials that can change shape, sense movement, and even act as switches. This could lead to new kinds…
In Simple Terms Red kangaroo mothers have a unique way of caring for three babies at once. They can have one baby paused in growth inside them, another growing in their pouch, and a third…
In Simple Terms South Korea brought in large, fast-growing American frogs to use as food, but things didn’t go as planned. The frogs spread in the wild and caused significant environmental problems. Now, South Korea…
In Simple Terms A new study suggests that what makes a face attractive isn’t just symmetry. Faces that look more like the average face in a community are often seen as more appealing. This means…
In Simple Terms The red lionfish, a strikingly beautiful but invasive fish, has spread rapidly across the Atlantic Ocean. Originally released from home aquariums, it now threatens local marine life because it has no natural…
In Simple Terms Humpback whales sometimes seem to save other sea animals from killer whales. Scientists aren’t sure why they do this. It might be a natural instinct or a way to protect their young.…
In Simple Terms Scientists are studying fruit flies to learn how chemicals in the brain affect behavior. By examining these tiny creatures, researchers hope to better understand human brain function and how it influences actions…
In Simple Terms Scientists have found that young goats can change their voices to sound like the goats they live with, similar to how people develop accents. This suggests that animals can pick up “dialects”…
In Simple Terms Koalas have fingerprints that look a lot like human ones. Scientists found this interesting and studied why. Even though they look similar, koala fingerprints won’t confuse crime investigations. This happened because both…
In Simple Terms Once a place for making dangerous chemicals, the Rocky Mountain Arsenal has turned into a haven for wildlife. After being left alone for years, nature has flourished, attracting animals like bison and…
In Simple Terms In the spring of 2020, when San Francisco became quieter due to the pandemic, local birds started singing more softly. This change allowed their songs to travel farther and sound clearer to…
In Simple Terms Bees have a clever way to protect their queen from harmful chemicals. Worker bees clean most of the pesticides from their food before storing it, but some still reach the queen’s eggs.…
In Simple Terms Mantis shrimp have eyes that are different from ours. They have 12 types of light sensors, while we have only three. But this doesn’t mean they see more colors than we do.…
In Simple Terms Kangaroos have a special way of jumping that lets them move fast without using much extra energy. Their back legs have long tendons that work like springs, storing and releasing energy with…
In Simple Terms For over seventy years, we’ve used underwater cameras to explore the ocean floor, but we’ve only seen a tiny part of it. Exploring the entire ocean floor would take a very long…
In Simple Terms Imagine your typical microscope doing more than just magnifying images. CRAIC’s new technology allows it to analyze light to better understand materials. This helps scientists study biological and pharmaceutical samples with greater…
In Simple Terms Scientists have discovered that sperm, which we thought were always competing, sometimes work together. In certain insects and spiders, sperm join forces to move as a group, increasing their chances of success.…
In Simple Terms This article explains how hyenas and lions survive in the wild. While lions rely on strength and speed for quick hunts, hyenas have larger hearts for their size, which helps them run…
In Simple Terms Scientists have discovered that genes might not be the main reason why insects like ants and bees form complex societies. Instead, factors like their environment and biology could be more important. This…
In Simple Terms Giants, like those in myths and legends, can’t be real because their huge bodies would be too heavy for their bones to support. Galileo explained that as size increases, strength doesn’t increase…
In Simple Terms About 540 million years ago, life on Earth suddenly became much more diverse. Scientists think this might be because of animal waste, which added important nutrients to the oceans. This article explores…
In Simple Terms Scientists believe that eating fruits and their natural sugars might have helped our ancestors develop bigger brains. This sweet craving has deep roots in our history, and fruits provided the energy needed…
In Simple Terms Daddy longlegs, those tiny spiders with long legs, have surprisingly complicated love lives. Some males can be quite aggressive, while others use special fluids to attract females. Scientists are learning more about…
In Simple Terms Some people think eating a lot of protein is the key to living a long, healthy life. But new research suggests the opposite might be true. Eating less protein could actually help…
In Simple Terms Scientists are studying bird bones to learn how animals change over time. They found that big climate changes often lead to quick changes in animal shapes. This helps us understand how animals…
In Simple Terms Scientists can now figure out what penguins in Antarctica are eating just by looking at satellite pictures! The color of penguin poop shows what they eat, and this can be seen from…
In Simple Terms Have you ever smelled something that instantly took you back to a childhood memory? Scientists have found that certain smells can trigger powerful memories from our past, especially from when we were…
In Simple Terms Avocado trees have a unique trick: they change the gender of their flowers every day to help with pollination. Scientists found that this change is controlled by a specific gene. This discovery…
In Simple Terms Bees don’t need a boss to tell them what to do. Each bee knows its job based on its age. Scientists have found that genes and brain cell communication help bees figure…
In Simple Terms Scientists have discovered that many bees have magnetic properties that might help them find their way, like a hidden compass. This ability could be very old and might even exist in other…
In Simple Terms There’s a parasite called Cyclospora causing serious stomach problems in the U.S. It spreads through contaminated vegetables and is making a lot of people sick, especially in the Midwest. Health officials are…
In Simple Terms In California’s Gulf, scientists found that killer whales are hitting giant sunfish hard, making them explode. This might help them eat the fish or could just be a fun game. Understanding this…
